The Atlas Biomedical Literature System: A Computerized Current Awareness and Information Storage and Retrieval System
1973 ◽
Vol 9
(5)
◽
pp. 281-291
◽
1989 ◽
Vol 23
(1)
◽
pp. 41-53
1965 ◽
Vol 7
(5)
◽
pp. 431-449
◽
1970 ◽
Vol 10
(1)
◽
pp. 50-54
◽
1968 ◽
Vol 8
(3)
◽
pp. 133-138
◽